---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9311 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.988 BogoMIPS: 5599.97 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9311) 10/24/22 _x86_64_ (8 CPU) 14:56:56 LINUX RESTART (8 CPU) 14:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:58:02 140.88 48.36 92.52 0.00 5460.02 154379.47 0.00 14:59:01 166.50 1.54 164.96 0.00 30.23 57368.31 0.00 15:00:01 192.75 0.28 192.47 0.00 22.00 41354.17 0.00 15:01:01 1.62 0.00 1.62 0.00 0.00 23.75 0.00 15:02:01 3.00 0.98 2.02 0.00 68.39 55.32 0.00 15:03:01 37.74 8.38 29.36 0.00 2821.13 4779.60 0.00 15:04:01 1.58 0.00 1.58 0.00 0.00 18.26 0.00 15:05:01 1.22 0.00 1.22 0.00 0.00 13.60 0.00 15:06:01 1.17 0.00 1.17 0.00 0.00 14.66 0.00 15:07:01 3.38 1.67 1.72 0.00 37.73 23.20 0.00 15:08:01 1.57 0.00 1.57 0.00 0.00 28.13 0.00 15:09:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 15:10:01 68.44 0.27 68.17 0.00 18.53 37311.91 0.00 Average: 47.63 4.73 42.90 0.00 651.41 22677.16 0.00 14:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:58:02 29202344 31627580 686332 2.09 71608 2634104 1818652 5.36 951856 2371844 406452 14:59:01 28370148 31580200 718004 2.18 138560 3264012 1846888 5.44 1167896 2886208 133760 15:00:01 27764664 31593348 704684 2.14 150964 3835756 1740024 5.13 1218400 3403960 308 15:01:01 27765048 31593820 704404 2.14 150984 3835760 1740024 5.13 1217284 3403964 196 15:02:01 27759292 31595140 702424 2.14 152460 3840908 1800700 5.31 1220780 3409100 324 15:03:01 27474740 31582116 705188 2.14 169680 4084704 1805592 5.32 1365520 3520424 128 15:04:01 27477180 31584660 702532 2.14 169760 4084708 1805592 5.32 1363344 3520428 168 15:05:01 27478140 31585692 701472 2.13 169816 4084708 1805592 5.32 1362576 3520444 144 15:06:01 27478272 31585864 701180 2.13 169848 4084712 1805592 5.32 1362772 3520448 176 15:07:01 27470268 31580280 706960 2.15 169952 4085840 1805592 5.32 1371916 3521160 4 15:08:01 27469308 31579408 707788 2.15 170032 4085844 1805592 5.32 1371672 3521164 8 15:09:01 27469332 31579560 707752 2.15 170120 4085852 1805592 5.32 1371840 3521168 224 15:10:01 26180332 31526120 758660 2.31 189672 5221588 2078824 6.13 1482992 4614948 437236 Average: 27643005 31584138 708260 2.15 157189 3940654 1820327 5.36 1294527 3441174 75318 14:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:58:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 14:58:02 docker0 25.38 23.61 1.99 186.28 0.00 0.00 0.00 0.00 14:58:02 ens3 655.47 467.12 6701.01 91.76 0.00 0.00 0.00 0.00 14:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:59:01 veth8918dd2 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 14:59:01 docker0 151.97 221.44 12.45 1809.89 0.00 0.00 0.00 0.00 14:59:01 ens3 254.89 174.61 1843.73 29.17 0.00 0.00 0.00 0.00 15:00:01 lo 8.07 8.07 0.79 0.79 0.00 0.00 0.00 0.00 15:00:01 docker0 16.36 20.16 0.96 99.17 0.00 0.00 0.00 0.00 15:00:01 ens3 211.85 165.71 2678.19 322.69 0.00 0.00 0.00 0.00 15:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 1.90 1.08 0.46 0.33 0.00 0.00 0.00 0.00 15:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 1.50 1.25 0.95 0.63 0.00 0.00 0.00 0.00 15:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 ens3 96.97 57.21 1299.80 4.03 0.00 0.00 0.00 0.00 15:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 0.55 0.07 0.05 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 1.03 0.63 2.47 0.23 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 0.50 0.05 0.05 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 9.60 6.82 6.06 6.62 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.28 0.10 0.08 0.06 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 15:10:01 docker0 44.33 65.92 3.68 691.37 0.00 0.00 0.00 0.00 15:10:01 ens3 321.71 227.08 7858.42 30.75 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 18.14 25.22 1.45 212.31 0.00 0.00 0.00 0.00 Average: ens3 119.55 84.64 1568.19 37.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9311) 10/24/22 _x86_64_ (8 CPU) 14:56:56 LINUX RESTART (8 CPU) 14:57:01 CPU %user %nice %system %iowait %steal %idle 14:58:02 all 8.95 0.00 3.25 2.51 0.10 85.19 14:58:02 0 10.08 0.00 2.72 0.72 0.07 86.41 14:58:02 1 9.29 0.00 3.33 6.43 0.07 80.88 14:58:02 2 7.89 0.00 3.63 0.96 0.08 87.44 14:58:02 3 6.80 0.00 3.37 2.83 0.07 86.93 14:58:02 4 11.09 0.00 3.08 1.36 0.05 84.42 14:58:02 5 8.89 0.00 2.84 0.43 0.28 87.55 14:58:02 6 9.84 0.00 2.74 4.80 0.10 82.51 14:58:02 7 7.68 0.00 4.34 2.57 0.08 85.33 14:59:01 all 26.93 0.00 6.07 3.45 0.10 63.45 14:59:01 0 28.59 0.00 6.09 0.38 0.10 64.84 14:59:01 1 25.84 0.00 5.52 0.89 0.10 67.64 14:59:01 2 27.81 0.00 6.17 0.57 0.09 65.37 14:59:01 3 26.31 0.00 6.06 8.74 0.09 58.81 14:59:01 4 27.71 0.00 7.29 10.13 0.09 54.79 14:59:01 5 26.80 0.00 5.86 0.38 0.10 66.85 14:59:01 6 26.07 0.00 5.51 5.12 0.10 63.20 14:59:01 7 26.31 0.00 6.07 1.45 0.10 66.07 15:00:01 all 20.22 0.00 4.57 2.02 0.07 73.12 15:00:01 0 22.43 0.00 5.07 1.33 0.08 71.09 15:00:01 1 21.91 0.00 4.90 0.40 0.08 72.70 15:00:01 2 20.51 0.00 4.53 0.69 0.05 74.22 15:00:01 3 17.47 0.00 4.33 3.85 0.08 74.26 15:00:01 4 20.44 0.00 5.13 6.04 0.07 68.34 15:00:01 5 20.05 0.00 3.86 0.13 0.05 75.90 15:00:01 6 19.56 0.00 4.27 0.40 0.05 75.71 15:00:01 7 19.38 0.00 4.48 3.30 0.07 72.77 15:01:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:01:01 1 0.02 0.00 0.00 0.05 0.02 99.92 15:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:01:01 3 0.00 0.00 0.02 0.02 0.02 99.95 15:01:01 4 0.00 0.00 0.00 0.02 0.02 99.97 15:01:01 5 0.07 0.00 0.03 0.00 0.02 99.88 15:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:01:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:02:01 all 0.06 0.00 0.06 0.03 0.00 99.85 15:02:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:02:01 1 0.03 0.00 0.22 0.13 0.00 99.62 15:02:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:02:01 3 0.08 0.00 0.05 0.03 0.00 99.83 15:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:02:01 5 0.05 0.00 0.05 0.02 0.02 99.87 15:02:01 6 0.08 0.00 0.08 0.03 0.00 99.80 15:02:01 7 0.13 0.00 0.03 0.00 0.00 99.83 15:03:01 all 1.12 0.00 0.73 0.43 0.02 97.70 15:03:01 0 0.53 0.00 0.92 0.03 0.02 98.50 15:03:01 1 1.35 0.00 0.57 0.30 0.02 97.76 15:03:01 2 2.02 0.00 0.72 0.60 0.02 96.65 15:03:01 3 0.67 0.00 0.39 0.03 0.03 98.88 15:03:01 4 1.53 0.00 0.63 0.95 0.02 96.86 15:03:01 5 1.07 0.00 0.57 0.00 0.02 98.35 15:03:01 6 1.20 0.00 1.60 0.22 0.02 96.96 15:03:01 7 0.57 0.00 0.42 1.32 0.03 97.66 15:04:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 3 0.00 0.00 0.02 0.00 0.03 99.95 15:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 7 0.03 0.00 0.03 0.08 0.00 99.85 15:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:05:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:05:01 7 0.03 0.00 0.05 0.03 0.00 99.88 15:06:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 7 0.03 0.00 0.00 0.03 0.02 99.92 15:07:01 all 0.25 0.00 0.03 0.01 0.01 99.70 15:07:01 0 0.47 0.00 0.07 0.05 0.00 99.42 15:07:01 1 0.28 0.00 0.03 0.00 0.02 99.67 15:07:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:07:01 3 0.02 0.00 0.00 0.00 0.03 99.95 15:07:01 4 0.88 0.00 0.00 0.00 0.00 99.12 15:07:01 5 0.02 0.00 0.03 0.02 0.02 99.92 15:07:01 6 0.00 0.00 0.02 0.00 0.02 99.97 15:07:01 7 0.28 0.00 0.05 0.05 0.00 99.62 15:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96 15:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 15:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 3 0.07 0.00 0.02 0.00 0.03 99.88 15:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:08:01 7 0.00 0.00 0.00 0.07 0.00 99.93 15:08:01 CPU %user %nice %system %iowait %steal %idle 15:09:01 all 0.02 0.00 0.01 0.03 0.01 99.94 15:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 3 0.00 0.00 0.03 0.02 0.02 99.93 15:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:09:01 5 0.05 0.00 0.00 0.00 0.00 99.95 15:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 7 0.00 0.00 0.02 0.18 0.02 99.78 15:10:01 all 5.84 0.00 2.37 1.52 0.04 90.22 15:10:01 0 6.45 0.00 2.07 0.18 0.05 91.25 15:10:01 1 5.94 0.00 2.70 0.02 0.05 91.29 15:10:01 2 4.98 0.00 2.50 0.29 0.03 92.20 15:10:01 3 5.71 0.00 2.73 5.54 0.05 85.96 15:10:01 4 5.91 0.00 2.47 1.03 0.03 90.56 15:10:01 5 6.98 0.00 1.88 0.02 0.03 91.09 15:10:01 6 4.76 0.00 1.70 0.00 0.03 93.51 15:10:01 7 6.04 0.00 2.90 5.15 0.03 85.88 Average: all 4.81 0.00 1.30 0.76 0.03 93.09 Average: 0 5.22 0.00 1.30 0.21 0.03 93.25 Average: 1 4.92 0.00 1.32 0.63 0.03 93.11 Average: 2 4.80 0.00 1.34 0.24 0.02 93.60 Average: 3 4.34 0.00 1.30 1.60 0.04 92.73 Average: 4 5.13 0.00 1.41 1.48 0.02 91.96 Average: 5 4.85 0.00 1.15 0.08 0.04 93.88 Average: 6 4.68 0.00 1.22 0.80 0.02 93.28 Average: 7 4.58 0.00 1.40 1.09 0.03 92.91